It should come as no surprise to find courage coming from the United States Naval Academy. But when the subject is global warming, it is a pleasant confirmation of a more general point. Professor Mark Campbell of the USNA is yet another hero from Annapolis. His response to name calling from a Baltimore Sun editorialist deserves an audience beyond Maryland.The good professor wrote the following letter, published yesterday in the Sun:According to the editorial "A New Year's resolution" (Jan. 2), tens of thousands of scientists like me are "flat-earth types."I guess my doctorate in chemical physics from Johns Hopkins doesn't give me nearly the qualifications to analyze the science associated with the global climate as an editor with an agenda. If we are going to stoop to name-calling, an appropriate name for people with the view The Baltimore Sun endorses could be "Chicken Littles." But instead of claiming that the sky is falling, they claim the sky is...(Read Full Post)